Yamaha R125 2026 vs. Kawasaki Ninja 125 2026

Technical Specifications Yamaha R125 2026 compared to Kawasaki Ninja 125 2026

Yamaha R125 2026

Kawasaki Ninja 125 2026

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Differences

Yamaha R125 2026

Kawasaki Ninja 125 2026

Engine and Drive Train

Bore	Bore	52 mm	Bore	58 mm
Stroke	Stroke	58.7 mm	Stroke	47.2 mm
Engine power	Engine power	15 HP	Engine power	15 HP
Rpm at Max. Power	Rpm at Max. Power	10,000 rpm	Rpm at Max. Power	10,000 rpm
Torque	Torque	11.5 Nm	Torque	11.7 Nm
Rpm at Torque	Rpm at Torque	8,000 rpm	Rpm at Torque	7,700 rpm
Compression Ratio	Compression Ratio	11.2	Compression Ratio	11.7
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Ignition	Ignition	Transistor	Ignition	Digital
Transmission	Transmission	Chain	Transmission	Chain
Transmission Type	Transmission Type	Gearshift	Transmission Type	Gearshift
Number of gears	Number of gears	6	Number of gears	6
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves per cylinder	Valves per cylinder	4	Valves per cylinder	4
Valves	Valves	OHC	Valves	DOHC
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	125 ccm	Displacement	125 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Telescopic fork
Diameter	Diameter	41 mm	Diameter	37 mm
Travel	Travel	130 mm	Travel	110 mm

Suspension Rear

Travel	Travel	110 mm	Travel	120 mm

Chassis

Frame	Frame	Steel	Frame	Steel
Frame type	Frame type	Deltabox	Frame type	Tubular
Rake	Rake	26 degree	Rake	35 degree
Trail	Trail	95 mm	Trail	90 mm

Brakes Front

Type	Type	Single disk	Type	Single disk
Diameter	Diameter	292 mm	Diameter	290 mm

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	220 mm	Diameter	220 mm

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS, Traction control	Advanced Rider Assistance Systems	ABS

Dimensions and Weights

Front tyre width	Front tyre width	100 mm	Front tyre width	100 mm
Front tyre height	Front tyre height	80 %	Front tyre height	80 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Rear tyre width	Rear tyre width	140 mm	Rear tyre width	130 mm
Rear tyre height	Rear tyre height	70 %	Rear tyre height	70 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	1,990 mm	Length	1,935 mm
Width	Width	715 mm	Width	685 mm
Height	Height	1,145 mm	Height	1,075 mm
Wheelbase	Wheelbase	1,325 mm	Wheelbase	1,330 mm
Seat Height	Seat Height	820 mm	Seat Height	785 mm
Kerb Weight (with ABS)	Kerb Weight (with ABS)	141 kg	Kerb Weight (with ABS)	149 kg
Fuel Tank Capacity	Fuel Tank Capacity	11 l	Fuel Tank Capacity	11 l
License compliancy	License compliancy	A1	License compliancy	A1
Range	Range	523 km	Range	407 km
Combined CO2 emissions	Combined CO2 emissions	47 g/km	Combined CO2 emissions	61 g/km
Combined fuel consumption	Combined fuel consumption	2.1 l/100km	Combined fuel consumption	2.7 l/100km
Euro Norm	Euro Norm	Euro 5+	Euro Norm	Euro 5+
Ground clearance	Ground clearance	160 mm	Ground clearance	170 mm